| Classification | Berberidaceae: Jeffersonia |
| Harvard University Herbaria Barcode(s) | 02169019 |
| Collector | S. R. Hill |
| Collector number | 11108 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Montgomery County |
| Locality | end of Mountain Lock Road, NW of Dargan |
| Date Collected | 1982-04-18 |
| Verbatim Elevation | 400-600 ft. |
| Habitat | on talus slope of limestone bluffs |
| Container | Plants of Maryland |
| Frequency | local infrequent herb |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/60db08b2-fb4a-4746-bde6-f47a4e649b3f |
| Harvard University Herbaria Barcode | 02169019 |
| Herbarium | GH |
| Family | Berberidaceae |
| Determination | Jeffersonia diphylla (Linnaeus) Persoon |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
